Crossword clues for To be of use to 5 letters:USINGManipulatingUSINGEmployingUSINGExpendingUSINGPlaying for a sapUSEESOnes for whom suits are brought.USINGOn drugsUSINGLike crackheadsUSINGTreating.USINGWith the help ofUSINGManipulator's specialtyUSINGTaking habituallyUSINGTaking advantageUSINGOn drugs, slangilyUSINGExercisingUSINGViaUSINGMaking a practice of.USINGAvailing oneself ofUSINGDepleting, with "up"USINGPutting to serviceUSINGMaking the most ofUSINGPutting into actionUSINGManipulator's forteUSINGAvailingUSINGTaking drugs regularlyUSEESPlaintiffs of a sortUSINGTaking advantage ofUSINGOperatingUSINGDrawing uponUSINGAppropriatingUSINGDrawing onUSINGPutting into practice.USINGNot cleanUSINGBringing into playUSINGIncorporatingUSINGPutting into serviceUSINGMaking serve.USINGThat's ___ your head!USEESBenefiters of a suit: Law.USINGMaking a patsy ofUSINGPutting to a purposeUSINGWorking withUSINGWithUSINGBy means ofUSINGApplyingUSINGGetting mileage out ofUSINGConsuming.USINGAC/DC: "She's ___ her head again"USINGFinding a purpose forUSINGUtilizing.USINGImposing on